The Outlaws To The End Co-Op Mission Pack lets up to four players join forces and take on the Dying West together. Missions include raiding gold mines, clearing the outlaw-infested town of Tumbleweed with cannons and Gatling guns, battling rebel insurgents across the river banks, and more in 6 new co-op missions. With new achievements and Challenges, this extensive co-op pack brings hours of gunslinging action to your Red Dead Redemption experience.

To download the free DLC for yourself, check the external link below for the direct Xbox.com Marketplace download link for it. And while that's downloading, why not check out the trailer released for it, giving you a brief look at what the content features: